Mostro
Lead developer (2014—2015)

Mostro
is a server monitoring service bringing usability and ease of setup to a world of complex, often critical problems.

Users can get a server fully monitored within seconds, with actionable insights for services such as MySQL, PostgreSQL, Memcache etc. out of the box, and hundreds of checks and triggers already configured with sensible defaults.

The shell-based agent is secure, open-source, lightweight and extensible, while the text-based, server-side configuration allows for an easy deploy accross infrastructures using tools like Ansible, Chef and Puppet. Users can write their own additional checks using in any language. Here's a simple example.

Made with
Ruby on Rails,
Sidekiq,
Redis,
InfluxDB and
Bash.

The dashboard highlights what's currently wrong, how bad it is, how long has it been, and who's working on it. The app provide helpful solutions, for instance specific MySQL settings.

No need for flashy charts when everything is running smoothly. Mostro will let you know if anything goes wrong.

"Alert me via Slack if the CPU on #worker servers is critical for more than 1 minute, and text the whole team if the problem persists for more than 5 minutes."

WatchThis

WatchThis
is a website designed to help you discover great movies and keep track of the ones you've watched. It has a recommendation engine and a live-search feature.
My friend Alexandre Testu
made it look awesome.

Made with
Ruby on Rails,
Redis,
TMDB API and
Rotten Tomatoes API.

Discover movies to add to your to-watch list.

My actual user profile. That's right: I still haven't seen these movies.

I once heard that people at the New York Times had a lot of fun with it, which is pretty cool.

Kanban

Kanban
is a project management app that gives a clear overview of the upcoming tasks,
who is currently working on what and what has recently been deployed.
It's pretty because of Holly,
but the project was abandonned when
Trello was released.

Tasks and user photos are drag'n'droppable.
See the progress of a task with color indicators.
The limit of a column gets highlighted when there are too many tasks being worked on, to help the team focus on shipping.